Job Summary:The Mid-Level Network Security Engineer is responsible for implementing, configuring, monitoring, troubleshooting, and maintaining network security solutions to ensure the security, availability, and performance of customer and internal network environments.
Responsibilities:Configure, implement, and maintain network security solutions, including:
Perform firewall rule configuration, NAT, access policies, security profiles, and traffic filtering.
Configure and troubleshoot Site-to-Site VPN and Remote Access VPN connections.
Monitor network security devices, traffic, alerts, and logs to identify potential security incidents or abnormal activities.
Troubleshoot network connectivity and security-related issues and provide timely resolution.
Analyze network traffic and security logs to identify the root cause of incidents.
Perform configuration changes, upgrades, backups, and health checks for network security devices.
Support the implementation and commissioning of network security projects at customer sites.
Conduct technical assessments and assist in identifying network security requirements.
Prepare and maintain technical documentation, network diagrams, configurations, and implementation records.
Coordinate with Network, Systems, Presales, Project Management, and other technical teams to resolve technical issues.
Work with vendors and technology partners for troubleshooting, escalation, and technical support when required.
Follow change management, security, and IT best-practice procedures.
Participate in customer meetings, technical discussions, and troubleshooting sessions when required.
Support security audits and compliance-related activities.
Ensure proper documentation and handover of implemented solutions to the support/operations team.
Provide technical support to junior engineers and assist in knowledge sharing within the team.
Technical Skills:Network Security:
Networking:
Security Technologies / Vendors:Experience with one or more of the following is preferred:
One or more of the following certifications would be an advantage:
Requirements:
